User's Manual

ManualsBrandsRoberts Gorden ManualsElectric HeaterRoberts Gorden Roberts Gorden Electric Heater BH15

WARNING

Installation must be done by a contractor qualified

in the installation and service of gas-fired heating

equipment.

Improper installation, adjustment, alteration, service

or maintenance can result in death, injury or property

damage. Read the installation, operation and service

manual thoroughly before installing or servicing

this equipment.

Installer

Please take the time to read and understand

these instructions prior to any installation.

Installer must give a copy of this manual to the owner.

Owner

Keep this manual in a safe place to provide your

serviceman with information should it become

necessary.

Hurll Nu-Way Pty Ltd

14 Aristoc Road

GLEN WAVERLEY VIC 3150

Telephone: +61 3 9561 2100

Fax: +61 3 9560 8992

www.rg-inc.com

DO NOT store or use petrol or other

flammable vapors and liquids in the

vicinity of this or any other appliance.

FOR YOUR SAFETY

If you smell gas:

1. Open windows.

2. DO NOT try to light any

appliance.

3. DO NOT use electrical

switches.

4. DO NOT use any telephone

in your building.

5. Leave the building.

6. Immediately call your local

gas supplier after leaving

the building. Follow the gas

suppliers instructions.

7. If you cannot reach your gas

supplier, call the Fire

Department.

Blackheat

Vacuum Assisted

Linear & U-Tube

Gas Fired Radiant

Heating

Systems

Installation, Operation &

Service Manual

BH15

BH20

BH25

BH30

BH35

BH40

BH45

BH50

170101AUNZ Rev. 2 4/03

Summary of content (25 pages)

PAGE 1
FOR YOUR SAFETY If you smell gas: 1. Open windows. 2. DO NOT try to light any appliance. 3. DO NOT use electrical switches. 4. DO NOT use any telephone in your building. 5. Leave the building. 6. Immediately call your local gas supplier after leaving the building. Follow the gas suppliers instructions. 7. If you cannot reach your gas supplier, call the Fire Department.
PAGE 2
TABLE OF CONTENTS Note: Pages 2,16,17,18,23,32,35,46,54,55 have been deleted as not relevant. SECTION 1: Heater Safety...................................................... 1 SECTION 2: Installer Responsibility ..................................... 1 2.1 Low Level User Instructions......................................... 1 2.2 Halogenated Hydrocarbons ......................................... 1 2.3 National Standards and Applicable Codes .................. 1 SECTION 3: Critical Considerations ...........
PAGE 3
TABLE OF FIGURES Figure 1: Deleted Figure 2: Linear Horizontal Mounts ............... 4 Figure 3: Linear, One Side Reflector.............. 4 Figure 4: Linear, Two Side Reflectors ............ 4 Figure 5: Linear, 45° Mount............................ 4 Figure 6: Linear, 1 Foot and 2 Foot Deco Grille .......................................................................... 5 Figure 7: Linear, Protective Grille................... 5 Figure 8: Linear, Venting ................................
PAGE 4
SECTION 1: HEATER SAFETY SECTION 1: HEATER SAFETY Your Safety is Important to Us! This symbol is used throughout the manual to notify you of possible fire, electrical or burn hazards. Please pay special attention when reading and following the warnings in these sections. WARNING Installation, Service and Annual Inspection of heater must be done by a contractor qualified in the installation and service of gas-fired heating equipment.
PAGE 5
SECTION 3: CRITICAL CONSIDERATIONS SECTION 3: CRITICAL CONSIDERATIONS WARNING Fire Hazard Burn Hazard Some objects will catch fire Keep all persons, or explode when placed especially children, away close to heater. from heater. Keep all flammable objects, liquids and vapors the minimum required clearances to combustibles away from heater. Failure to follow these instructions can result in death or injury. Do not touch any part of the heater. Heater is very hot.
PAGE 6
BLACKHEAT® INSTALLATION OPERATION AND SERVICE MANUAL 3.2 Clearance Data NOTE: 1. All dimensions are from the Tube surface. 2. Clearances B, C and D can be reduced by 50% after 7 m of tubing downstream from the burner. 3. All measurements are in Millimeters.
PAGE 7
SECTION 3: CRITICAL CONSIDERATIONS NOTE: 1. All dimensions are from the Tube surface. 2. Clearances B, C and D can be reduced by 50% after 7 m of tubing downstream from the burner. 3. All measurements are in Millimeters.
PAGE 8
BLACKHEAT® INSTALLATION OPERATION AND SERVICE MANUAL 3.3 Clearance Data -U Tube NOTE: 1. All dimensions are from the Tube surface. 2. Clearances B, C and D can be reduced by 50% after 7 m of tubing downstream from the burner. 3. All measurements are in Millimeters. .
PAGE 9
SECTION 3: CRITICAL CONSIDERATIONS NOTE: 1. All dimensions are from the Tube surface. 2. Clearances B, C and D can be reduced by 50% after 7 m of tubing downstream from the burner. 3. All measurements are in Millimeters.
PAGE 10
BLACKHEAT® INSTALLATION OPERATION AND SERVICE MANUAL SECTION 4: SPECIFICATIONS 4.1 Material Specifications 4.3 Venting Specifications 4.1.1 Combustion and Tubes First 3 meters ALUMI-THERM® steel tubing. Remaining tube 100 mm dia. 16 gauge heat treated aluminised mild steel. 4.3.1 Fans BH-15, 20, 25, 30 ............ Model: Torin DSF 133-42 BH-35, 40, 45 .................. Model: Torin DSA 524-202 BH-50 .................. Model: Magnetek JF1G 4.1.2 Reflectors NS3 H14 aluminium or 1.
PAGE 11
SECTION 4: Specifications ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- BH20ST BH25ST BH30ST BH35ST BH40ST BH45ST BH50ST Input – kW Input – MJ Tube Length – mm Overall Heater Length - mm Weight – kg Heated Area – m2 Minimum Installation Height* – m Recommended Installation Height* – m BH15ST 4.6 Linear Heater 15 54 6096 6661 41 20-160 2.
PAGE 12
BLACKHEAT® INSTALLATION OPERATION AND SERVICE MANUAL 4.9 Burner Specifications Figure 16: BLACKHEAT® Linear and U-Tube Reflector Fan End View Plan View Swirler* 100 mm 171 mm Burner Tube Heat Exchanger Length Damper Side View 317 mm 273 mm Plan View 100 mm Fan Heat Exchanger Length U-Tube Burner Tube Fan Tube Internal Swirler* Damper *Swirler must always be located in Fan Tube 4.9.1 Burner Air Plate BH15 BH20 BH25 Marking 20 15 12 071300+ 4.9.
PAGE 13
SECTION 5: MAJOR COMPONENT DESCRIPTIONS SECTION 5: MAJOR COMPONENT DESCRIPTIONS Burner (shown with Tube Gasket) Must be installed with the flame observation window facing down. Burner Tube Supplied in 3m lengths. Burner tube is always the first tube after the burner. Reflector (Aluminium or Stainless Steel) Alternate overlap as shown on overview. Minimum overlap is 18 cm. Tube Heat Treated Aluminized Tube Supplied in 3m lengths.
PAGE 14
BLACKHEAT® INSTALLATION OPERATION AND SERVICE MANUAL SECTION 6: GENERAL SUSPENSION DETAILS WARNING Suspension Hazard Hang heater with general purpose welded link steel chain, 4 mm or larger in diameter, with working load of 340 Kg. Failure of the supports can result in death, injury or property damage. Step 6.1 Suspension Details Typical Suspension Details Beam Clamp I-Beam I-Beam Concrete Beam Anchor Washer 10 mm Rod 60 cm minimum* Screw Hook min.
PAGE 15
SECTION 7: LINEAR HEATER INSTALLATION SECTION 7: LINEAR HEATER INSTALLATION The figures in this section provide a general overview of component placement in a BLACKHEAT® Linear system. The location of some components such as supports and couplings is crucial for proper installation. Assemble the heater components as shown on Page 14, Figure 17. For optional reflector configurations for Linear heaters See Page 4, Figure 2 through Page 5, Figure 8.
PAGE 16
14 Reflector Support Tube and Reflector Hanger Coupling Burner Tube Tube Clamp Package Burner Reflector End Cap Reflector Fan Tube Internal Swirler (Required for Multiburner) Damper Assembly (For Single Heater) Fan Assembly U-Clips BLACKHEAT® INSTALLATION OPERATION AND SERVICE MANUAL Figure 17: BLACKHEAT® Linear General Assembly Overview
PAGE 17
SECTION 7: LINEAR HEATER INSTALLATION Figure 18: BLACKHEAT® Linear Layout Overviews -[BH55 Not Available] b c b c g d LEGEND e Burner Box BH15ST f Reflector g b c *Loose Screw Tube Tight Screw d b c e Tube/Reflector Hanger e Reflector Support BH20ST BH25ST Coupling Assembly f g BH30ST BH35ST BH40ST *Loose b Screw c d b c e *Loose Screw d BH30.. BH35 BH40.. BH45 BH50..
PAGE 18
SECTION 7: LINEAR HEATER INSTALLATION Step 7.3 Burner Tube Installation NOTE: Tubing requires a downward slope of 13 mm per 6 m away from burner. Offset mounting hole must be to the top End View Bow Shackle Hanger Bottom of Tube Weld Seam Burner Tube 229 cm ± 25cm Description Burner Tube Bow Shackle Tube/Reflector Hanger Part Number 03051101 E0007576 03090100 Step 7.
PAGE 19
BLACKHEAT® INSTALLATION OPERATION AND SERVICE MANUAL Step 7.4.1 Coupling and Tube Assembly (Continued) WARNING Tighten slidebar as shown below. Tubes will fall down if slidebar is incorrect. Failure to follow these instructions can result in death, injury or property damage. Drive Slidebar until tight. End of slidebar should be within tolerance listed below. ± 5 cm Correct slidebar dimensions Incorrect slidebar position • Repeat Step 7.4 A - D until all tubes are assembled, See Page 20, Section 7.4.
PAGE 20
SECTION 7: LINEAR HEATER INSTALLATION Step 7.5 Tube Clamp Package Installation Bolt Tube Clamp Flat Nut Washer (Torque 13.56 Nm 120 in lb) Description Tube Clamp Bolt Flat Washer Nut Part Number 01396801 97113940 95211600 92113900 Step 7.
PAGE 21
BLACKHEAT® INSTALLATION OPERATION AND SERVICE MANUAL Step 7.6.1 Reflector Installation (Continued) Wire Form Reflector End Cap Reflector Reflector Support Strap Sheet Metal Screw Tube U-Clips Description Reflector Support Package Wire Form Reflector Support Strap Screw #8 x 3/4 (3.
PAGE 22
BLACKHEAT® INSTALLATION OPERATION AND SERVICE MANUAL SECTION 8: U-TUBE HEATER INSTALLATION The figures in this section provide a general overview of component placement in a BLACKHEAT® U-Tube system. The location of some components such as supports and couplings is crucial for proper installation. Assemble the heater components as shown on Page 14, Figure 17. For optional reflector configurations for U-tube heaters See Page 6, Figure 9 through Page 7, Figure 15.
PAGE 23
Fan Assembly (Required for Multiburner) 20cm Maximum Burner Tube U-Tube Support Bracket Tube Clamp Package Burner Damper Assembly (For Single Heater) Coupling Reflector Support Fan Tube Internal Swirler Reflector End Caps U-Clips 180° U-Tube 457 mm Center to Center Reflector SECTION 8: U-TUBE HEATER INSTALLATION Figure 22: BLACKHEAT® BH15UT Assembly Overview 25
PAGE 24
BLACKHEAT® INSTALLATION OPERATION AND SERVICE MANUAL Figure 23: BLACKHEAT® U-Tube Layout Overviews b c g LEGEND d Burner Box BH15 h Reflector Tube g *Loose Screw b c Tube/Reflector Hanger d Reflector Support f Coupling Assembly BH20 BH25 h U-Tube *Loose Screw b c g BH30 BH35 BH40 d e *Loose Screws loosened 2 mm (1/16") to allow slippage.
PAGE 25
SECTION 8: U-TUBE HEATER INSTALLATION Step 8.2 Critical Hanger Placement Bow Shackle Spreader Bar NOTE: Spreader bar must be used on single suspension point installations. Do not hang heater from spreader bar. Threaded Bar Suspension Chain Bow Shackle Washers Bolt (Torque: 13.